...
- Install Outlook on your phone through the Android Play Store or iPhone App Store.
- Open Outlook. Add your primary email account and password when prompted.
- Click the 3 white lines in the top left-hand corner of the window.
- Click the Gear in the lower right-hand corner of the window.
- Click ADD ACCOUNT.
- Click Add a shared mailbox.
- Enter the shared mailbox email address and click Continue. That's it!
- You can toggle between your personal inbox and the shared inbox by clicking the 3 white lines in the top left-hand corner of the window. Your inbox will be listed first. The shared inbox will be listed second. Click on the mailbox you want to see.
...